package com.itheima.controller;

import com.aliyuncs.exceptions.ClientException;
import com.itheima.constant.MessageConstant;
import com.itheima.constant.RedisMessageConstant;
import com.itheima.entity.Result;
import com.itheima.utils.SMSUtils;
import com.itheima.utils.ValidateCodeUtils;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RestController;
import redis.clients.jedis.JedisPool;

@RequestMapping("/validateCode")
@RestController
public class ValidateCodeController {

    @Autowired
    private JedisPool jedisPool;

    @RequestMapping("/send4Order")
    public Result send4Order(String telephone) {

        // 生成4位验证码
        Integer code = ValidateCodeUtils.generateValidateCode(4);

        try {
            // 给用户发送验证码
            SMSUtils.sendShortMessage(SMSUtils.VALIDATE_CODE,telephone,code.toString());
        } catch (ClientException e) {
            e.printStackTrace();
            return new Result(false, MessageConstant.SEND_VALIDATECODE_FAIL);
        }
        // 保存验证码
        jedisPool.getResource().setex(telephone+ RedisMessageConstant.SENDTYPE_ORDER,300,code.toString());
        return new Result(true,MessageConstant.SEND_VALIDATECODE_SUCCESS);
    }

    // 发送6位验证码
    @RequestMapping("/send4Login")
    public Result send4Login(String telephone){

        // 获取6位验证码
        Integer code = ValidateCodeUtils.generateValidateCode(6);

        try {
            // 给用户发送验证码
            SMSUtils.sendShortMessage(SMSUtils.VALIDATE_CODE,telephone,code.toString());
        } catch (ClientException e) {
            e.printStackTrace();
            return new Result(false, MessageConstant.SEND_VALIDATECODE_FAIL);
        }
        System.out.println("发送的验证码为:"+code);
        // 保存到Redis中
        jedisPool.getResource().setex(telephone+RedisMessageConstant.SENDTYPE_LOGIN,300,code.toString());
        return new Result(true,MessageConstant.SEND_VALIDATECODE_SUCCESS);
    }
}
